Rural Self-made Mobile Toilet

Rural self-made mobile toilets can be constructed using materials such as water storage tanks and buckets, combined with different design ideas, while taking into account both functionality and practicality.

I. Construction Methods

1. Water Storage Tank Modification: Use a拖板 (trailer plate) as the base and fix universal wheels. After placing the water storage tank, cut an opening in the tank body. Stack two tanks and secure them with self-tapping screws. After cutting the door opening, drill a hole in the interior floor to install a drain elbow and pipe. Fix the toilet and seal it with glue. Then install facilities such as faucets, washbasins, and showerheads, and finally fix a wooden board as the door. This design expands the interior space by stacking tanks, making it suitable for comprehensive mobile toilets that can meet multi-functional needs such as toilet use and washing.
2. Water Storage Bucket Modification: Split the water storage bucket in half. Fix universal wheels at the four corners of a wooden board. Use wooden strips to increase the height of the bucket. Cut an opening on the side as the door. Install a door frame and walls, and then place the upper half as the roof. Drill a hole at the bottom to install a drain pipe to form a floor drain. Cut a hole on the side to connect to an interface and place a plastic bucket as a small water storage device. Then install a bathroom heater, toilet, water tank, etc. Connect the drain pipe to the sewage bucket and extend the water pipe to the door as the inlet pipe for the washbasin. This design is compact in structure, suitable for simple mobile toilets, with low cost and easy portability.

II. Material Selection

1. Metal Sheets: They are sturdy and durable, able to withstand significant external impacts. However, they are relatively heavy and require tools for handling during transportation, making them suitable for long-term fixed use scenarios.
2. Plastic Materials: They are lightweight, easy to handle and install. However, their durability is slightly inferior, and they are prone to aging when exposed to sunlight and rain for a long time, making them suitable for short-term or temporary use.
3. Composite Materials: They combine the advantages of multiple materials, such as high strength, lightweight, and corrosion resistance. Their application is becoming increasingly widespread and can meet the needs of different scenarios, but their cost is relatively high.

III. Usage Scenarios

1. Busy Farming Seasons: Solve temporary toilet needs during fieldwork to avoid wasting time traveling back and forth home.
2. Large-scale Events: When rural areas hold events such as weddings and funerals, they serve as a supplement to fixed sanitation facilities to relieve toilet pressure during periods of high personnel concentration.
3. Temporary Fairs or Temple Fairs: Temporarily add sanitation facilities to enhance the event experience.
4. Rural Tourism: Relieve the pressure on public sanitation facilities during the peak tourist season and meet the needs of tourists.
5. Construction Sites: Provide temporary sanitation facilities for construction workers to ensure the smooth progress of construction.